package com.leal.elasticsearch

import org.apache.spark.sql.SparkSession

/**
 * @Classname bigdata
 * @Description TODO
 * @Date 2024/8/21 12:12
 * @Created by leal
 */
object Hello {

  def main(args: Array[String]): Unit = {
    val spark: SparkSession = SparkSession.builder()
      .master("local[*]")
      .appName("Hello")
      .getOrCreate()

    // 构建一个frame
    println(spark)

  }

}
